Since this pic of Maurice Guerpont's Biplum in a thread on his later Autoplum sparked interest on the earlier single-seat biplane ultralight, I thought I'd start a new thread on the Biplum and ask the moderators to move the Biplum conversation over here.
I have attached the two pages on the Biplum from the French RSA (equivalent of EAA) opus 2016 aircraft catalog. You can download the whole thing here, but be warned that its about 600 pages and 76 MB.
There is also a somewhat quiet but still extant Biplum forum on Yahoo! Groups as well. Don't be scared off by the French context as there are English-speaking members as well.
I spoke today with Maurice Guerpont's widow, who used to sell Biplum plans, but she no longer does so. I don't know of any other source other than second-hand.
I have attached the two pages on the Biplum from the French RSA (equivalent of EAA) opus 2016 aircraft catalog. You can download the whole thing here, but be warned that its about 600 pages and 76 MB.
There is also a somewhat quiet but still extant Biplum forum on Yahoo! Groups as well. Don't be scared off by the French context as there are English-speaking members as well.
I spoke today with Maurice Guerpont's widow, who used to sell Biplum plans, but she no longer does so. I don't know of any other source other than second-hand.
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